montgomery counties, it's warmer to the south. warrenton at 64. culpeper also into the mid 60s. low 60s now intprince william county. as we look at the temperatures out farther to the west, stanton, virginia, 66 degrees. petersburg, west virginia, 65 now. that warm air is going to be sweeping east and coming toward us by the time we get into the latter part of the morning. this whole area in yellow is under a severe risk. it's a huge zone including all of virginia, maryland, the district, west virginia from this strong line of storms. this is the line that came through tennessee moving into eastern tennessee. now, into east central kentucky and into central ohio. this is sweeping east and will get closer to the metro area. i don't think until later in i day. the leading edge will be moving into our western suburbs. by midnight, it's going to be sweeping right into the metro area. by then, it should be weakening. much colder air moving in and some snow showers in the mountains. we're in the 60s.